Resolved Some sites corrupted when cache deleted

I used System Cleaner to clear my cache. Somehow it has corrupted a few of the sites that were open on Firefox when I cleared the cache. When I attempt to log into hotmail, everything is spread out, with all the blue links on the left side of the page. When I attempt to click on anything, the wording above my computer's start button says javascript:;
These sites look fine when I open them in Internet Explorer. How do you recommend that I can fix whatever has been corrupted on Firefox? I have a copy of my screen, but I don't see how to post a jpg here.

 

I cleared the cache again, using System Cleaner without FF running, and that cleared up the problem. Thanks for your suggestion.